IROBOT CORP's ticker is IRBT and the CUSIP is 462726100. A total of 239 filers reported holding IROBOT CORP in Q3 2019. The put-call ratio across all filers is 2.87 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $9,000 | -25.0% | 100 | 0.0% | 0.00% | – |
| Q1 2021 | $12,000 | +50.0% | 100 | 0.0% | 0.00% | – |
| Q4 2020 | $8,000 | -99.8% | 100 | -99.9% | 0.00% | -100.0% |
| Q3 2019 | $5,323,000 | -93.1% | 86,309 | -89.8% | 0.06% | -92.2% |
| Q2 2019 | $77,166,000 | -22.3% | 842,056 | -0.3% | 0.78% | -26.6% |
| Q1 2019 | $99,376,000 | +1076.3% | 844,390 | +737.0% | 1.06% | +784.2% |
| Q4 2018 | $8,448,000 | +4.5% | 100,878 | +37.2% | 0.12% | +46.3% |
| Q3 2018 | $8,084,000 | +16.7% | 73,543 | -19.6% | 0.08% | +9.3% |
| Q2 2018 | $6,927,000 | -56.6% | 91,423 | -76.5% | 0.08% | -64.5% |
| Q2 2014 | $15,948,000 | +9.8% | 389,439 | +10.1% | 0.21% | +6.6% |
| Q1 2014 | $14,523,000 | – | 353,779 | – | 0.20% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| One Fin Capital Management LP | 362,000 | $13,719,800 | 5.56% |
| Chicago Capital Management, LLC | 78,185 | $2,039,172 | 5.38% |
| Corbin Capital Partners, L.P. | 60,500 | $2,292,950 | 3.40% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 962,339 | $36,472,648 | 1.91% |
| FourWorld Capital Management LLC | 200,000 | $7,580,000 | 1.43% |
| Berry Street Capital Management LLP | 125,000 | $4,737,500 | 1.39% |
| Versor Investments LP | 102,749 | $3,894,187 | 0.79% |
| Olympiad Research LP | 17,544 | $664,918 | 0.65% |
| Segantii Capital Management Ltd | 450,000 | $17,055,000 | 0.60% |
| FIFTH LANE CAPITAL, LP | 41,000 | $1,553,900 | 0.54% |